灰土挤密夯扩桩法地基处理的试验与研究

Test and Research on Foundation Treatment of Lime-soil Compaction-expansion Pile Method

挤密桩法地基处理在电力工程中广泛应用,特别是灰土挤密夯扩桩法。该方法具有夯击能量高,处理深度大,地基强度提高显著等优点。本文通过具体工程试验,对该方法的试验结果进行了分析研究。

The foundation treatment of compaction pile method is applied in many power plant projects, especially lime-soil compaction- expansion pile method. The foundation treatment of this method has many advantages, such as high compaction energy, more treatment thickness, larger bearing capacity, etc. This article combines construction instance, and analyzes the treatment test result.